Gao Jiwei: LED technology innovation and market demand

[High-tech LED reporter Zhu Chunwei] On November 26th, in the third session of the CTO conference held in conjunction with the 2013 Gaogong LED Lighting Exhibition, the title of the photovoltaics was held: the packaged devices, equipment and materials II were held in Hall 5, Guangzhou Poly World Trade Center. The meeting was hosted by Dr. Jin Peng, a professor at Peking University Shenzhen Graduate School.

Benefiting from the gradual increase in the terminal lighting market, LED lighting puts higher demands on product technology innovation and supply chain cost control. In particular, as more and more traditional lighting companies and other fields accelerate the transition to the LED industry, market competition is becoming increasingly hot, and for the growth of market demand, the independent innovation of LED's existing technologies is appearing. More and more necessary.

"Lighting products are still electronic consumer goods in nature, so it is necessary to locate a clear brand and the corresponding price/performance ratio of the brand is the direction of the industry and products." Gao Kewei, technical director of Hangke Optoelectronics, gave a speech at the main body titled "LED Technology Innovation and Market Demand" When proposed.

Hang Ke Optoelectronics Technical Director Gao Jiwei



Think of LEDs as an electronic consumer product. From the perspective of terminal lighting, there are a variety of new styles, including styles and lighting effects. We also often encounter a variety of seemingly unsolvable problems, whether it is the requirements for light efficiency or the pursuit of cost performance, and the requirements for life, intelligent dimming, etc. must be achieved through technological innovation.

In Gao Jiwei's view, the promotion of new technologies and new products includes: concept, sample, product, mass production and eventually adopted in the industry. However, in the implementation process of the enterprise, this promotion path will be slower than the market expectation, and there will be many difficulties.

Advances in technology also need to cooperate with the upstream and downstream of the entire industry chain. For example, flip chip, in fact, is relatively mature from a technical point of view, but the lack of industry-related adjustment and cooperation has not been widely applied, and EMC stents are also the same.

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